fix container image publishing + renovate automerge

.forgejo/workflows/docker-build.yaml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - run: apk add --no-cache nodejs git
       - name: login to container registry
-        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login --username "${GITHUB_ACTOR}" --password-stdin git.janky.solutions
+        run: echo "${{ secrets.PACKAGE_PUBLISH_TOKEN }}" | docker login --username finn --password-stdin git.janky.solutions
       - name: build container
         uses: docker/build-push-action@v6
         with:

renovate.json

@@ -1,3 +1,9 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "packageRules": [
+    {
+      "matchUpdateTypes": ["minor", "patch"],
+      "automerge": true
+    }
+  ]
 }